16878309120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1$

素因数の和:10468

約数の個数: 288

約数和(自身を含む): 61174794240

約数和(自身を除く): 44296485120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 768, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1280, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2304, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 3840, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 6912, 7520, 8460, 8640, 9024, 10152, 10391, 11280, 11520, 12032, 12690, 13536, 15040, 16920, 17280, 18048, 20304, 20782, 22560, 25380, 27072, 30080, 31173, 33840, 34560, 36096, 40608, 41564, 45120, 50760, 51955, 54144, 60160, 62346, 67680, 81216, 83128, 90240, 93519, 101520, 103910, 108288, 124692, 135360, 155865, 162432, 166256, 180480, 187038, 203040, 207820, 249384, 270720, 280557, 311730, 324864, 332512, 374076, 406080, 415640, 467595, 488377, 498768, 541440, 561114, 623460, 665024, 748152, 812160, 831280, 935190, 976754, 997536, 1122228, 1246920, 1330048, 1402785, 1465131, 1496304, 1624320, 1662560, 1870380, 1953508, 1995072, 2244456, 2441885, 2493840, 2660096, 2805570, 2930262, 2992608, 3325120, 3740760, 3907016, 3990144, 4395393, 4488912, 4883770, 4987680, 5611140, 5860524, 5985216, 6650240, 7325655, 7481520, 7814032, 7980288, 8790786, 8977824, 9767540, 9975360, 11222280, 11721048, 11970432, 13186179, 13300480, 14651310, 14963040, 15628064, 17581572, 17955648, 19535080, 19950720, 21976965, 22444560, 23442096, 23940864, 26372358, 29302620, 29926080, 31256128, 35163144, 35911296, 39070160, 39901440, 43953930, 44889120, 46884192, 52744716, 58605240, 59852160, 62512256, 65930895, 70326288, 71822592, 78140320, 87907860, 89778240, 93768384, 105489432, 117210480, 119704320, 125024512, 131861790, 140652576, 156280640, 175815720, 179556480, 187536768, 210978864, 234420960, 263723580, 281305152, 312561280, 351631440, 359112960, 375073536, 421957728, 468841920, 527447160, 562610304, 625122560, 703262880, 843915456, 937683840, 1054894320, 1125220608, 1406525760, 1687830912, 1875367680, 2109788640, 2813051520, 3375661824, 4219577280, 5626103040, 8439154560, 16878309120]

約数ペア:

[(1, 16878309120), (2, 8439154560), (3, 5626103040), (4, 4219577280), (5, 3375661824), (6, 2813051520), (8, 2109788640), (9, 1875367680), (10, 1687830912), (12, 1406525760), (15, 1125220608), (16, 1054894320), (18, 937683840), (20, 843915456), (24, 703262880), (27, 625122560), (30, 562610304), (32, 527447160), (36, 468841920), (40, 421957728), (45, 375073536), (47, 359112960), (48, 351631440), (54, 312561280), (60, 281305152), (64, 263723580), (72, 234420960), (80, 210978864), (90, 187536768), (94, 179556480), (96, 175815720), (108, 156280640), (120, 140652576), (128, 131861790), (135, 125024512), (141, 119704320), (144, 117210480), (160, 105489432), (180, 93768384), (188, 89778240), (192, 87907860), (216, 78140320), (235, 71822592), (240, 70326288), (256, 65930895), (270, 62512256), (282, 59852160), (288, 58605240), (320, 52744716), (360, 46884192), (376, 44889120), (384, 43953930), (423, 39901440), (432, 39070160), (470, 35911296), (480, 35163144), (540, 31256128), (564, 29926080), (576, 29302620), (640, 26372358), (705, 23940864), (720, 23442096), (752, 22444560), (768, 21976965), (846, 19950720), (864, 19535080), (940, 17955648), (960, 17581572), (1080, 15628064), (1128, 14963040), (1152, 14651310), (1269, 13300480), (1280, 13186179), (1410, 11970432), (1440, 11721048), (1504, 11222280), (1692, 9975360), (1728, 9767540), (1880, 8977824), (1920, 8790786), (2115, 7980288), (2160, 7814032), (2256, 7481520), (2304, 7325655), (2538, 6650240), (2820, 5985216), (2880, 5860524), (3008, 5611140), (3384, 4987680), (3456, 4883770), (3760, 4488912), (3840, 4395393), (4230, 3990144), (4320, 3907016), (4512, 3740760), (5076, 3325120), (5640, 2992608), (5760, 2930262), (6016, 2805570), (6345, 2660096), (6768, 2493840), (6912, 2441885), (7520, 2244456), (8460, 1995072), (8640, 1953508), (9024, 1870380), (10152, 1662560), (10391, 1624320), (11280, 1496304), (11520, 1465131), (12032, 1402785), (12690, 1330048), (13536, 1246920), (15040, 1122228), (16920, 997536), (17280, 976754), (18048, 935190), (20304, 831280), (20782, 812160), (22560, 748152), (25380, 665024), (27072, 623460), (30080, 561114), (31173, 541440), (33840, 498768), (34560, 488377), (36096, 467595), (40608, 415640), (41564, 406080), (45120, 374076), (50760, 332512), (51955, 324864), (54144, 311730), (60160, 280557), (62346, 270720), (67680, 249384), (81216, 207820), (83128, 203040), (90240, 187038), (93519, 180480), (101520, 166256), (103910, 162432), (108288, 155865), (124692, 135360)]